22004040053 has 2 divisors, whose sum is σ = 22004040054. Its totient is φ = 22004040052.

The previous prime is 22004040013. The next prime is 22004040067. The reversal of 22004040053 is 35004040022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18420461284 + 3583578769 = 135722^2 + 59863^2 .

It is a cyclic number.

It is not a de Polignac number, because 22004040053 - 2²⁴ = 21987262837 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22004040013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11002020026 + 11002020027.

It is an arithmetic number, because the mean of its divisors is an integer number (11002020027).

Almost surely, 2^22004040053 is an apocalyptic number.

It is an amenable number.

22004040053 is a deficient number, since it is larger than the sum of its proper divisors (1).

22004040053 is an equidigital number, since it uses as much as digits as its factorization.

22004040053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 20.

Adding to 22004040053 its reverse (35004040022), we get a palindrome (57008080075).

The spelling of 22004040053 in words is "twenty-two billion, four million, forty thousand, fifty-three".